I find this to be one of the most irritating things to deal with in public. For instance, I was in the grocery store over the weekend, and naturally it was busy being a weekend as well as being the Labor Day holiday weekend. A lady in front of me walks into...

Sometimes someone might bump into to you once a day. I rather see people walk and read than text and walk. It's going to becoming a habit because if they walk on the sidewalks and don't pay attention to their surroundings they might get hit by a car or get kidnapped.